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Beiträge 11-14 des Diskussionsthemas "Convert HP ChemStation 3D MSD data to ASCII?"
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Message 11 in thread
Von:oblada oblado (obladi63@yahoo.com)
Betrifft:Re:Convert HP ChemStation 3D MSD data to ASCII?
Newsgroups:sci.techniques.mass-spec
View this article only
Datum:2001-08-20 13:50:04 PST
[Moderator's note:  The Excel file mentioned below has been saved to the
STMS FTP site at ftp.gatech.edu/pub/mass-spec/trans8.xls.  It is available
using a Web browser or by anonymous FTP.   DB]

Dear Pham,
For my Chemstation G1047A LC/MS, there is a "tabulate"
menu bar command that allows the clipboard to be
written with a 4-column output of the spectrum in
ASCII.   This is awkward to reformat when the
clipboard is pasted to Excel, so I wrote a visual
basic excel macro to do the reformat.   To use it
(trans8.xls),  just clear the sample data from the
spreadsheets, and paste in your own tabulate output.
Then select run macro from the menu bar. The text file
will be written out to the directory specified in the
macro.  Hope this helps,
Larry

Larry Gross       obladi63@yahoo.com
HHMI - University of California, San Diego


}Dear all,
}I am new to the list and do not know if the problem
}has been voiced an answered before. If yes, pls point
}me to the right direction.
}I am looking for a way to convert the entire HP
}Chemstation MSD data file into
}ASCII format. It can be a macro or an independent
}program. I have found in the
}ChemStation itself only a feature to convert either
}selected chromatogram or
}spectrum to an ASCII file. Does anyone have
}experience with the same problem?
}Thanks a lot for your help,
}Dr. Pham Tuan Hai


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Message 12 in thread
Von:Pham Tuan Hai (PhamTuanHai@rocketmail.com)
Betrifft:Re: Convert HP ChemStation 3D MSD data to ASCII?
Newsgroups:sci.techniques.mass-spec
View this article only
Datum:2001-08-24 11:05:05 PST
Hi Tobias,

} And I know Lin DeNoyer claims to know how to read HP LC/MS ChemStation data.

Is he also on the list or do you know how I can reach him?

} And maybe he can send the header format and I will write a converter for a
} piece of ICBINB...

How can I get the header format out of the HP LC/MS data file? I don't exactly
understand what you mean.

Hi Larry,

} Dear Pham,
} For my Chemstation G1047A LC/MS, there is a "tabulate"
} menu bar command that allows the clipboard to be
} written with a 4-column output of the spectrum in
} ASCII.   This is awkward to reformat when the
} clipboard is pasted to Excel, so I wrote a visual
} basic excel macro to do the reformat.   To use it
} (trans8.xls),  just clear the sample data from the
} spreadsheets, and paste in your own tabulate output.
} Then select run macro from the menu bar. The text file
} will be written out to the directory specified in the
} macro.  Hope this helps,
} Larry

No, it is not the average spectra over a time range that I want to get. I would
like to have the every scan from the MS file. I know the tabulate command and
can "export" scan by scan but it will take years before I can convert one
complete MS data file into the ASCII :-) Thanks anyway.

Cheers
Hai


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Message 13 in thread
Von:Lin DeNoyer (lkd1@cornell.edu)
Betrifft:Re: Convert HP ChemStation 3D MSD data to ASCII?
Newsgroups:sci.techniques.mass-spec
View this article only
Datum:2001-08-24 13:58:11 PST
Just found this...

}} And I know Lin DeNoyer claims to know how to read HP LC/MS ChemStation data.

I checked my harddrive.  I have a fortran source file
with a little program that reads ChemStation files.
Program was developed in Oct 97, so that is the version it reads.
As far as I know, it works for current Chemstation LCMS files also.

Send me an email.  I'll ship you the source file.
If you want to know whether this source file will read your particular
data file, send me the file, I will put it into our MOP program, and
see if the data appears on the screen.

Lin
Message 14 in thread
Von:Lin DeNoyer (lkd1@cornell.edu)
Betrifft:Re: Convert HP ChemStation 3D MSD data to ASCII?
Newsgroups:sci.techniques.mass-spec
View this article only
Datum:2001-08-24 13:58:11 PST
Just found this...

}} And I know Lin DeNoyer claims to know how to read HP LC/MS ChemStation data.

I checked my harddrive.  I have a fortran source file
with a little program that reads ChemStation files.
Program was developed in Oct 97, so that is the version it reads.
As far as I know, it works for current Chemstation LCMS files also.

Send me an email.  I'll ship you the source file.
If you want to know whether this source file will read your particular
data file, send me the file, I will put it into our MOP program, and
see if the data appears on the screen.

Lin

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